[INFO] fetching crate geo-uom 0.37.0...
[INFO] testing geo-uom-0.37.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate geo-uom 0.37.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate geo-uom 0.37.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate geo-uom 0.37.0
[INFO] tweaked toml for crates.io crate geo-uom 0.37.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate geo-uom 0.37.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate geo-uom 0.37.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0ff552f461ba161e0117fef7b520c06ddf1f71e00862bbafe4842828cb5748ff
[INFO] running `Command { std: "docker" "start" "-a" "0ff552f461ba161e0117fef7b520c06ddf1f71e00862bbafe4842828cb5748ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0ff552f461ba161e0117fef7b520c06ddf1f71e00862bbafe4842828cb5748ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ff552f461ba161e0117fef7b520c06ddf1f71e00862bbafe4842828cb5748ff", kill_on_drop: false }`
[INFO] [stdout] 0ff552f461ba161e0117fef7b520c06ddf1f71e00862bbafe4842828cb5748ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] aa0e71bd3c6678be9f64d2ea918e981ea664f28193a3db2e30134361c6ef9055
[INFO] running `Command { std: "docker" "start" "-a" "aa0e71bd3c6678be9f64d2ea918e981ea664f28193a3db2e30134361c6ef9055", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling geo-uom v0.37.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.90s
[INFO] running `Command { std: "docker" "inspect" "aa0e71bd3c6678be9f64d2ea918e981ea664f28193a3db2e30134361c6ef9055", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa0e71bd3c6678be9f64d2ea918e981ea664f28193a3db2e30134361c6ef9055", kill_on_drop: false }`
[INFO] [stdout] aa0e71bd3c6678be9f64d2ea918e981ea664f28193a3db2e30134361c6ef9055
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 793ea764829067af24537901bc23c6378788c8c0e5046a6a86658fd316c6bd66
[INFO] running `Command { std: "docker" "start" "-a" "793ea764829067af24537901bc23c6378788c8c0e5046a6a86658fd316c6bd66", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.161
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling serde_json v1.0.132
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling regex-automata v0.4.8
[INFO] [stderr]    Compiling regex v1.11.0
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling quickcheck v1.0.3
[INFO] [stderr]    Compiling geo-uom v0.37.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0601]: `main` function not found in crate `unit`
[INFO] [stdout]   --> examples/unit.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | //}
[INFO] [stdout]    |    ^ consider adding a `main` function to `examples/unit.rs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0601`.
[INFO] [stdout] 
[INFO] [stdout] error[E0601]: `main` function not found in crate `mks`
[INFO] [stdout]   --> examples/mks.rs:88:5
[INFO] [stdout]    |
[INFO] [stdout] 88 | //}
[INFO] [stdout]    |    ^ consider adding a `main` function to `examples/mks.rs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0601`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `geo-uom` (example "mks") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `geo-uom` (example "unit") due to 1 previous error
[INFO] [stdout] error[E0601]: `main` function not found in crate `si`
[INFO] [stdout]  --> examples/si.rs:1:56
[INFO] [stdout]   |
[INFO] [stdout] 1 | //! Example showing how to use the pre-built SI system.
[INFO] [stdout]   |                                                        ^ consider adding a `main` function to `examples/si.rs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0601`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `geo-uom` (example "si") due to 1 previous error
[INFO] [stdout] error[E0601]: `main` function not found in crate `base`
[INFO] [stdout]   --> examples/base.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | //}
[INFO] [stdout]    |    ^ consider adding a `main` function to `examples/base.rs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0601`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `geo-uom` (example "base") due to 1 previous error
[INFO] [stderr] error: could not compile `geo-uom` (lib test)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/bin/rustc --crate-name geo_uom --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="autoconvert"' --cfg 'feature="default"' --cfg 'feature="f32"' --cfg 'feature="f64"' --cfg 'feature="si"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("autoconvert", "bigint", "bigint-support", "bigrational", "biguint", "complex-support", "complex32", "complex64", "default", "f32", "f64", "i128", "i16", "i32", "i64", "i8", "isize", "num-bigint", "num-complex", "num-rational", "rational", "rational-support", "rational32", "rational64", "serde", "si", "std", "try-from", "u128", "u16", "u32", "u64", "u8", "use_serde", "usize"))' -C metadata=40eda5345b7af681 -C extra-filename=-ff17654858666546 --out-dir /opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps --target x86_64-unknown-linux-musl -L dependency=/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern approx=/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libapprox-0a759e9678285134.rlib --extern num_traits=/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libnum_traits-8a27481d9adca758.rlib --extern quickcheck=/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libquickcheck-01a3a75ee024cd57.rlib --extern serde_json=/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libserde_json-caeeda93333b88ef.rlib --extern static_assertions=/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libstatic_assertions-df27c3b343cf637f.rlib --extern typenum=/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libtypenum-cc4becc3569b0837.rlib --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "793ea764829067af24537901bc23c6378788c8c0e5046a6a86658fd316c6bd66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "793ea764829067af24537901bc23c6378788c8c0e5046a6a86658fd316c6bd66", kill_on_drop: false }`
[INFO] [stdout] 793ea764829067af24537901bc23c6378788c8c0e5046a6a86658fd316c6bd66